Expandable Baton (Animation - Sound) (U11) is a weapon mod that adds in an Expandable Baton. The concept is pretty simple: you just have to press the button to extend or retract the weapon. However, the animation is really cool with great audio effects, so you can enjoy the whole experience.

The model is really high quality with a realistic textures, so you can enjoy the whole experience and be proud of your weapon.

The mod also has a cool backstory. You can find the whole story in the mod menu under "Baton (lore)."